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Engineering Components
Buy bearings, ball bearings, flexible couplings, torque limiters, castors, anti-vibration mounts and more...
Tel: 0161 737 6969
Email: [email protected]
- Categories
- Sanitisation
- Bearings
- Ball Bearings
- Roller Bearings
- Housed / Self-Lube Bearings
- Complete Units
- 2 Bolt Flanged Bearing (Eccentric Locking Collar)
- UCF/SF Square 4 Bolt Flange Unit
- UCP/NP Pillow Block
- UCPX/MP Heavy Duty Pillow Block
- UCFX/MSF Heavy Duty Square Flange Unit
- UCFL/SFT 2 Bolt Flange Unit
- UCT/ST Take-up Unit
- UCPA/SNP Tapped-base Pillow Block
- UCFA Adjustable Flange Bracket Unit
- UCFB Flange Bracket Unit
- SBPP/LBP Pressed Steel Pillow Block
- SBPF/SLFE Pressed Steel Flange Unit
- Inserts
- Polymer / Thermoplastic
- Complete Units
- Rod Ends & Spherical Plain Bearings
- Other Bearings
- Rotary Shaft Seals
- Flexible Couplings & Torque Limiters
- Anti-Vibration Mounts
- Power Transmission Drives
- Belt Drives
- Shaft Fixings & Locking Devices
- Chain Drives
- Chain
- Leaf Chain
- Lube-Free Endurance Chain
- Sprockets
- Pilot Bore Sprockets
- Simplex
- 06B1 (3/8 Pitch B.S. Simplex) Pilot Bore Sprockets
- 08B1 (1/2 Pitch B.S. Simplex) Pilot Bore Sprockets
- 10B1 (5/8 Pitch B.S. Simplex) Pilot Bore Sprockets
- 12B1 (3/4 Pitch B.S. Simplex) Pilot Bore Sprockets
- 16B1 (1" Pitch B.S. Simplex) Pilot Bore Sprockets
- 20B1 (1.1/4 Pitch B.S. Simplex) Pilot Bore Sprockets
- 24B1 (1.1/2" pitch B.S. Pilot Bore Sprockets
- 28B1 (1.3/4" pitch B.S. simplex) Pilot Bore Sprockets
- 32B1 (2" Pitch B.S. Simplex) Pilot Bore Sprockets
- Duplex
- Triplex
- Simplex
- Taper Bore Sprockets
- Simplex Pre Bored & Keyed Sprockets
- Pilot Bore Sprockets
- Chain
- Rosta Tensioner Devices
- Castors
- Caster Cups
- High Temperature Resin Castor Series 67
- Light Duty Furniture Castors
- Polyurathane Tyre Bonded To Cast Iron Wheel Series 64
- Polyurathane Tyre Bonded to Heavy Duty Wheel Series 65
- Polyurathane Tyre Bonded to Nylon Wheel Series 60
- Soft Polyurathane Tyre Bonded to Grey Nylon Wheel Series 61
- Thermoplastic Rubber Tyred Wheels with Polypropylene Centre & Castors Series 71
- Black Rubber Tyred Steel Centered Castor Series 53
- Cast Polyurethane Tyre Bonded to Steel Cored Load Roller - Load Rollers Ball Bearing Bore Series 75
- Elastic Rubber Wheels with Polyamide Centre Series 73AE
- Grey Rubber Small Wheel Castor Series 37AE
- Nylon Wheels & Castors Series 68
- Small Black Nylon Wheel Series 32AE
- Site & Safety
- Tools & Consumable Items
- Adhesives, Sealants & Tapes
- Lockers, Cupboards & Work Stations
- Tools
- Lubrication Equipment
- Grease Nipple & Accessory selection Boxes
- High Pressure Lubrication Equipment Manual and Pneumatic
- Lever and Rotary Action Pumps
- Manual Filler Pumps for Grease Guns and Accessories
- Plastic and Tin Plate Funnels
- Side Lever Grease Guns
- Syphon and Lift Pumps
- Translucent Plastic Oil Cans
- One Hand Grease Gun, Pistol Grip
- Oil Delivery and Suction Guns
- Electric Grease Guns, Dispenser and Grease Spray Unit
- Grease and Oil Gun Accessories
- Oil Measures (Tin Plate, Polythene), Sprayers
- Lubricants
Nu Flex (NPX)
We have an extensive product range as well as the capacity to make product modifications (In-House Engineering). At your request we even manufacture unusual items. For non-standard alterations or item manufacture click here.
Designed to industry standard. Available with three part flanges, thus allowing the segments to be changed without disturbing either the driving or driven shaft. High levels of torsional flexibiliy. High speed capability. Suit IEC electric motor applications. Taper bore and pilot bore flanges.
NPX Coupling Selection Procedure
Based on Power and Speed
- Step 1) Service Factor, from the table below select the service factor that is appropriate for the application.
- Step 2) Design Power, multiply the absorbed power, kW, of the driven machine by the service factor from Step 1) to obtain the design power. If the absorbed power is not known, use the prime mover power.
- Step 3) NPX coupling size selection, refer to the bottom table. Read down the left hand vertical column to the required speed. Interpolate if the exact speed is not listed. Read horizontally across on the speed line until a power equal to or in excess of the design power, from Step 2), is reached. Read vertically to the top of the column to obtain the correct size of the NPX coupling.
- Step 4) Bore dimensions, from the dimensions table found on individual products, check that the selected coupling will fit the shafts.
Based on IEC Electric Motors - Click here for the IEC Page
- Step 1) Note the frame size of the motor, power, speed (or number of poles).
- Step 2) Read across to the column headed by the motor speed (or number of poles).
- Step 3) The next column to the motor power gives the size of NPX coupling required. Pilot bore flange sizes are in normal type face. Taper bore flanges are in italic.
For help selecting the right Coupling suited to you, please click here to visit the Frequently Asked Questions page.
New Products For March
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Manufacturer: AEC£148.76
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Manufacturer: AEC£320.13
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Manufacturer: AEC£166.31
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Manufacturer: AEC£319.86
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Manufacturer: AEC£200.54
- Sanitisation
- Bearings
- Ball Bearings
- Roller Bearings
- Housed / Self-Lube Bearings
- Complete Units
- 2 Bolt Flanged Bearing (Eccentric Locking Collar)
- UCF/SF Square 4 Bolt Flange Unit
- UCP/NP Pillow Block
- UCPX/MP Heavy Duty Pillow Block
- UCFX/MSF Heavy Duty Square Flange Unit
- UCFL/SFT 2 Bolt Flange Unit
- UCT/ST Take-up Unit
- UCPA/SNP Tapped-base Pillow Block
- UCFA Adjustable Flange Bracket Unit
- UCFB Flange Bracket Unit
- SBPP/LBP Pressed Steel Pillow Block
- SBPF/SLFE Pressed Steel Flange Unit
- Inserts
- Polymer / Thermoplastic
- Complete Units
- Rod Ends & Spherical Plain Bearings
- Other Bearings
- Rotary Shaft Seals
- Flexible Couplings & Torque Limiters
- Anti-Vibration Mounts
- Power Transmission Drives
- Belt Drives
- Shaft Fixings & Locking Devices
- Chain Drives
- Chain
- Leaf Chain
- Lube-Free Endurance Chain
- Sprockets
- Pilot Bore Sprockets
- Simplex
- 06B1 (3/8 Pitch B.S. Simplex) Pilot Bore Sprockets
- 08B1 (1/2 Pitch B.S. Simplex) Pilot Bore Sprockets
- 10B1 (5/8 Pitch B.S. Simplex) Pilot Bore Sprockets
- 12B1 (3/4 Pitch B.S. Simplex) Pilot Bore Sprockets
- 16B1 (1" Pitch B.S. Simplex) Pilot Bore Sprockets
- 20B1 (1.1/4 Pitch B.S. Simplex) Pilot Bore Sprockets
- 24B1 (1.1/2" pitch B.S. Pilot Bore Sprockets
- 28B1 (1.3/4" pitch B.S. simplex) Pilot Bore Sprockets
- 32B1 (2" Pitch B.S. Simplex) Pilot Bore Sprockets
- Duplex
- Triplex
- Simplex
- Taper Bore Sprockets
- Simplex Pre Bored & Keyed Sprockets
- Pilot Bore Sprockets
- Rosta Tensioner Devices
- Castors
- Caster Cups
- High Temperature Resin Castor Series 67
- Light Duty Furniture Castors
- Polyurathane Tyre Bonded To Cast Iron Wheel Series 64
- Polyurathane Tyre Bonded to Heavy Duty Wheel Series 65
- Polyurathane Tyre Bonded to Nylon Wheel Series 60
- Soft Polyurathane Tyre Bonded to Grey Nylon Wheel Series 61
- Thermoplastic Rubber Tyred Wheels with Polypropylene Centre & Castors Series 71
- Black Rubber Tyred Steel Centered Castor Series 53
- Cast Polyurethane Tyre Bonded to Steel Cored Load Roller - Load Rollers Ball Bearing Bore Series 75
- Elastic Rubber Wheels with Polyamide Centre Series 73AE
- Grey Rubber Small Wheel Castor Series 37AE
- Nylon Wheels & Castors Series 68
- Small Black Nylon Wheel Series 32AE
- Site & Safety
- Tools & Consumable Items
- Adhesives, Sealants & Tapes
- Lockers, Cupboards & Work Stations
- Tools
- Lubrication Equipment
- Grease Nipple & Accessory selection Boxes
- High Pressure Lubrication Equipment Manual and Pneumatic
- Lever and Rotary Action Pumps
- Manual Filler Pumps for Grease Guns and Accessories
- Plastic and Tin Plate Funnels
- Side Lever Grease Guns
- Syphon and Lift Pumps
- Translucent Plastic Oil Cans
- One Hand Grease Gun, Pistol Grip
- Oil Delivery and Suction Guns
- Electric Grease Guns, Dispenser and Grease Spray Unit
- Grease and Oil Gun Accessories
- Oil Measures (Tin Plate, Polythene), Sprayers
- Lubricants